Hi,
The three outputs LED_LINK, LED_SPEED and LED_ACT also act as pin strapping for Auto-Negotiation. Strapping this pins as "1" is easy as the figure 3-6 in the actual datasheet shows. How about strapping this pins as "0"? Do the LED's automatically change polarity when strapping with Pull-Down resistor? If not, what is the right way to do that? Any example schematic for that?
Thanks and best regards,
Patrick